104 



17. Thylacodes squamigerus Carpenter. 



Aletes squamigerus Carp. Proc. zool. soc. 1856 p. 326. 



— — — Repert. p. 324. 



Tylacodes — Mörch. Proc 1862 p. 76. 



T. majore flavido-albida, solute spirali, plerumque glomerata, superficie costis spiralibus 

 squamis instructis, costulis pleribus intercalantibus ; squamulis minoribus; squamis et squa- 

 mulis imbricatis; interdum aperturam versus sculptura obsoleta. — Carp. 



Patria: St. Barbara, St. Diego. 



var. 1. pennata Mörch. 1. c. 1862 p. 76. 



T. solitaria, tenuis, laqueatim torta, aperturam versus ampliata ; anfr. inferne inaequales, 

 planiusculi, lirae longitudinales impressiusculae, noduloso-serratulae, alternatim minores, inter- 

 stitiis interdum lirula parva, intercalante ; lira incrementi saepe castanei vel badii, conferte 

 anguloso-undatae, pulcherrimae, praesertim si versum lucem teneas, in intersectionibus 

 lirarum unguiculatae, squamiferae; apertura orbicularis. — Color inferne albus, fascia viola- 

 ceo-fusca, superne fiavescens; lineae hie illic badiae vel nigrae, strigisque transversis flexis; 

 anfr. primi castanei, faueibus albis, macula badia inferne juxta aperturam. 



Diam. apt. 10 mm. 



Patria: California. 



18. Thylacodes Brasiliensis Rouss. 



Vermetus brasiliensis Rouss. in Chenu Illust. t. 5 fig. 5. 

 Thylacodes — Mörch. Proc. 1862 p. 71. 



T. magna, solitaria, primum spiralis, liris remotis nodulosis; anfr. ultimus, solutus, longus 

 erectus, leviter arcuatus. 

 Diam. apt. 30 mm. 



Patria: Brasilia. 



19. Thylacodes longifilis Mörch. 

 Taf. 13. Fig. 10. 



Vermetus dentiferus Quoy et Gaira. Astrol. p. 291 t. 67 fig- 27—28. 



— — Deshayes IX p. 5 (non Lamarck). 



Serpuloides — Gray fig. t. 56 IV fig. 83. 



